Strictly isospectral supersymmetry and Schroedinger general zero modes
arXiv:quant-ph/9711059
Abstract
The connection between the strictly isospectral construction in supersymmetric quantum mechanics and the general zero mode solutions of the Schroedinger equation is explained by introducing slightly generalized first-order intertwining operators. We also present a multiple-parameter generalization of the strictly isospectral construction in the same perspective
7 pages, LaTex